package com.fog.student.service;

import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.IService;
import com.fog.student.dto.ClassDto;
import com.fog.student.entity.Class;
public interface ClassService extends IService<Class> {

    Page<ClassDto> selectTeacherClass(int page,int pageSize,String name);

    int getStudentNum(int classId);
}
